Mitsubishi MELSEC-A series

6. BASIC INSTRUCTIONS
6 − 8
MELSEC-A
6.2 Arithmetic Operation Instructions
The arithmetic operation instructions are instructions which perform the addition,
subtraction, multiplication, and division of two BIN data or BCD data. The arithmetic
operation instructions are available in the following 56 types.
BIN BCD
Classification
Instruction
Symbol
Ref. Page
Instruction
Symbol
Ref. Page
+ 6-10 B+ 6-22
+P 6-10 B+P 6-22
D+ 6-13 DB+ 6-25
+
D+P 6-13 DB+P 6-25
− 6-10 B− 6-22
−P 6-10 B−P 6-22
D− 6-13 DB− 6-25
−
D−P 6-13 DB−P 6-25
∗ 6-16 B∗ 6-28
∗P 6-16 B∗P 6-28
D∗ 6-19 DB∗ 6−31
∗
D∗P 6-19 DB∗P 6-31
/ 6-16 B/ 6-28
/P 6-16 B/P 6-28
D/ 6-19 DB/ 6-31
/
D/P 6-19 DB/P 6-31
INC 6-34
INCP 6-34
DINC 6-36
+1
DINCP 6-36
DEC 6-34
DECP 6-34
DDEC 6-36
−1
DDECP 6-36